Rapid: Individual Calculations March 2018
 Noroozi, Vahid  Total change: -31.80  Rating chartPersonal card
 Tehran Rapid 13 Bahman 1396 Under 2000 Tehran IRI 2018-02-02
RcRownchangeKK*chgGame
 1732 1859 1.00 4 -1.59 20 -31.80 
  Chalangari, Mohsen 1643 IRI0.001-0.7820-15.60 
  Mirzaei, Hossein. 2136 IRI0.001-0.1720-3.40 
  Heydari, Hosein 1459  * IRI1.0010.08201.60 
  Khoshghadam, Alireza 1690 IRI0.001-0.7220-14.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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